SOLUTION: Assume that all variables are positive and multiply: y^3/7(y^-3/7+7y^4/7) a) 1+7y b)y+7 c) y^-1+7y

Algebra ->  Distributive-associative-commutative-properties -> SOLUTION: Assume that all variables are positive and multiply: y^3/7(y^-3/7+7y^4/7) a) 1+7y b)y+7 c) y^-1+7y      Log On


   

Question 185651: Assume that all variables are positive and multiply:
y^3/7(y^-3/7+7y^4/7)
a) 1+7y
b)y+7
c) y^-1+7y
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
... Start with the given expression.


... Distribute


... Multiply by adding the exponents.


... Combine the fractions.


... Combine like terms.


... Reduce


... Simplify



So where